.TH std::ranges::join_with_view::iterator 3 "2024.06.10" "http://cppreference.com" "C++ Standard Libary"
.SH NAME
std::ranges::join_with_view::iterator \- std::ranges::join_with_view::iterator

.SH Synopsis
   template< bool Const >  (since C++23)
   class /*iterator*/      (exposition only*)

   The return type of join_with_view::begin, and of join_with_view::end when both the
   outer range V and the inner range ranges::range_reference_t<V> satisfy common_range
   and the parent join_with_view is a forward_range.

   If either V or Pattern is not a simple view, Const is true for iterators returned
   from the const overloads, and false otherwise. If V and Pattern are simple views,
   Const is true if and only if ranges::range_reference_t<V> is a reference.

.SH Member types

Member type       Definition
Parent            const join_view<V> if Const is true, otherwise join_view<V>
                  (exposition-only member type*)
Base              const V if Const is true, otherwise V
                  (exposition-only member type*)
InnerBase         ranges::range_reference_t<Base>
                  (exposition-only member type*)
PatternBase       const Pattern if Const is true, otherwise Pattern
                  (exposition-only member type*)
                    * std::bidirectional_iterator_tag, if
                         * ranges::range_reference_t<Base> is a reference type,
                         * Base, InnerBase and PatternBase each model bidirectional_range,
                           and
iterator_concept         * InnerBase and PatternBase each model common_range;
                    * std::forward_iterator_tag, if
                         * ranges::range_reference_t<Base> is a reference type, and
                         * Base and InnerBase each model forward_range;
                    * std::input_iterator_tag otherwise.
                  Defined only if iterator::iterator_concept (see above) denotes
                  std::forward_iterator_tag. Let OUTERC be
                  std::iterator_traits<ranges::iterator_t<Base>>::iterator_category, INNERC
                  be
                  std::iterator_traits<ranges::iterator_t<InnerBase>>::iterator_category,
                  and PATTERNC be
                  std::iterator_traits<ranges::iterator_t<PatternBase>>::iterator_category.

                    * std::input_iterator_tag, if
iterator_category     std::common_reference_t<ranges::range_reference_t<InnerBase>,
                                              ranges::range_reference_t<PatternBase>>
                      is not a reference type;
                    * std::bidirectional_iterator_tag, if:
                         * OUTERC, INNERC, and PATTERNC each model
                           std::derived_from<std::bidirectional_iterator_tag> and
                         * ranges::range_reference_t<Base> and PatternBase each model
                           common_range;
                    * std::forward_iterator_tag, if OUTERC, INNERC, and PATTERNC each model
                      std::derived_from<std::forward_iterator_tag>;
                    * std::input_iterator_tag otherwise.
value_type        std::common_type_t<ranges::range_value_t<InnerBase>,
                                     ranges::range_value_t<PatternBase>>
                  std::common_type_t<ranges::range_difference_t<Base>,
difference_type                      ranges::range_difference_t<InnerBase>,
                                     ranges::range_difference_t<PatternBase>>

.SH Member functions

   constructor     constructs an iterator
   (C++23)         \fI(public member function)\fP
   operator*       accesses the element
   (C++23)         \fI(public member function)\fP
   operator++
   operator++(int) advances or decrements the underlying iterator
   operator--      \fI(public member function)\fP
   operator--(int)
   (C++23)

.SH Non-member functions

   operator== compares the underlying iterators
   (C++23)    \fI(function)\fP
   iter_move  casts the result of dereferencing the underlying iterator to its
   (C++23)    associated rvalue reference type
              \fI(function)\fP
   iter_swap  swaps the objects pointed to by two underlying iterators
   (C++23)    \fI(function)\fP
